baber/WOPTO huggingface dataset:
Patent JP-2001059656-A (JP)
Title: Heat pump cycle
Inventor: NEGISHI YASUTAKA
IPC: F25B13/00
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To enhance reliability while reducing the cost by constituting at least one of a flow direction regulating means of a combination of a plurality of check valves thereby decreasing the number of four-way valves and two-way valves, simplifying the cycle arrangement and eliminating the need of external control. SOLUTION: An evaporator 2, a sub-condenser 3 and a heater core 4 are disposed in the air conditioning passage of an air conditioning unit 1 and an outdoor condenser 6 and a compressor 7 are disposed on the outside of the air conditioning unit. Switching is made between heating and cooling by switching the joint of a first flow direction regulating means, i.e., a four-way valve 8, between the interconnected state of α-β, γ-δ and the interconnected state of α-δ, β-γ. Four check valves 9a, 9b, 9c, and 9d substitute for a second flow direction regulating means and a bridge circuit 9 is arranged by coupling the check valves 9a-9d such that only the flow from γ toward βand δ and the flow from β and δ toward α are allowed when the joints α-δ of the four-way valve correspond to each other.
Patent JP-H0795253-A (JP)
Title: Offset frequency detecting differential system
Inventor: MIYATSU KAZUHIRO
IPC: H04L27/22
Filed: 1993-09-20
Abstract: PURPOSE:To detect the accurate offset frequency even when the fading phase characteristic is not uniform in distribution and a transmission signal is exposed to the phase change due to the irregular interference. CONSTITUTION:In a receiver which receives a transmission signal whose carrier wave is modulated by a digital signal and demodulates based on the reference carrier wave signal, the difference between the prescribed frequency and the reference carrier wave signal is detected as an offset frequency. A phase psi(t) of the demodulation digital signal is detected, and when the value d2psi(t)/d2t is almost zero, the offset frequency is decided by the (1/2pi).dpsi(t)/dt. The device is provided with systems 71 and 72 detecting the phase of the prescribe symbol in the time slot of a demodulation signal for each time slot, system 73 calculating the inter symbols phase change amount for each time slot, system 74 calculating the inter symbols phase accerelation based on the phase change amount for each time slot. When the phase accerelation is minimal, the phase change amount is made an offset frequency.
Patent JP-2000055476-A (JP)
Title: Apparatus for installing water heater
Inventor: SHINODA AKIRA
IPC: A47B91/08
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To perform an installation construction work by one operator by forming a plurality of installing legs provided at a bottom of a water heater body in a case-like state opened at its front surface in the case of clamping the legs by using an anchor bolt fixed to a floor, and forming a slit bridged between its bottom plate and a back surface plate. SOLUTION: Installing legs 4 provided at a plurality of positions of a bottom of a water heater body 1 are formed in a long longitudinal case-like state opened at its front surface and made of a bottom plate, both right and left side plates 6 and a back surface plate 7. A slit 8 is formed to bridge between the bottom plate and the plate 7. In the case of installing the water heater on the floor, an anchor bolt 10 is previously embedded on a floor 9. Then, the body 1 is placed on the floor 9, and the bolt 10 is inserted into the slit 8 of the legs 4 while sliding in a direction of an arrow without floating the body 1, and pushed until the bolt 10 is bumped against an end face of the slit 8. Thereafter, a square washer is inserted into the bolt 10, a nut is engaged, and clamped to be fixed.
Patent JP-H04113520-A (JP)
Title: Address information reproducing device
Inventor: NAKADA SUNAO
IPC: G11B7/005
Filed: 1990-09-04
Abstract: PURPOSE:To read ATIP(Absolute Time In Pre-groove) with high accuracy by sampling/holding the reproducing signal of the mirror face of an optical disk based on a pulse formed from a reproducing signal and decoding an absolute time data from the output. CONSTITUTION:Based on the pulse formed from the reproducing signal, the reproducing signal of the mirror face of the optical disk is sampled/held and the absolute time data is decoded from the output. In this case, regardless of the length of a period when a mirror face detection signal SMI is at a high level, a sampling pulse SSP is formed to execute sampling always at timing after the lapse of a prescribed period from the rise edge of the mirror face detection signal SMI. Then, since a push-pull signal PP is formed based on it, the signal component of a recorded signal SR in the optical disk 1 can be prevented from leaking into the push-pull signal PP. Thus, the C/N of the push- pull signal PP can be improved, and the ATIP can be read with high accuracy.
Patent JP-H0282815-A (JP)
Title: Counter check system
Inventor: TAKAHASHI HIROSHI
IPC: H03K21/40
Filed: 1988-09-20
Abstract: PURPOSE:To easily detect a fault in the stepping of a counter only through the addition of a simple hardware by discriminating the counter to be faulty when a detection means confirms that an output of a circuit latching parity is unchanged with the stepping of the counter. CONSTITUTION:A counter 1 in figure is operated so that the count is stepped every time an advance condition signal 10 is 'ON' (same definition as 'present'). An output signal 15 of a parity latch circuit 3 is compared with an output signal (count) 12 of the counter 1 by a parity check circuit 4, which generates a parity error output signal 13 if the parity is dissident. Moreover, a parity change detection circuit 5 has a function storing the output signal 15 of the parity latch circuit 3 depending on the preceding count and compares the parity of a new parity output signal 15 of the parity latch circuit 3 revised with the stepping condition signal 10 set to 'ON' with the stored parity by the preceding count to detect the coincidence.
Patent JP-H0975432-A (JP)
Title: Disinfecting device
Inventor: WADA AYUKO
IPC: A61L2/22
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a disinfecting device having the capability of eliminating a trouble to wipe a disinfecting object such as hands after immersion in a washing liquid (disinfectant solution) for the removal of adhering bacteria, and preventing the hands from being chapped, due to washing (sterilization). SOLUTION: This disinfecting device is provided with an atomizing device 3 for atomizing a disinfectant solution under an ultrasonic vibration and a disinfecting chamber 2 to be filled with a mist of the atomized disinfectant solution, and the wall of the disinfecting chamber 2 is provided with an insertion window 21a for moving a disinfecting object in and out.
Patent JP-2001010752-A (JP)
Title: Paper feeding speed adjusting device for printing part of form printing machine
Inventor: NAKA MASAHIRO
IPC: B65H23/188
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To adjust the paper feeding speed by an impression cylinder in response to the printing condition by rotating a plate cylinder, a blanket cylinder and the impression cylinder with a separate rotating force transmitting means provided in parallel with each other, and during this rotation, operating a change gear. SOLUTION: In the case of installing a replacement cylinder unit 5' corresponding to each head and ail size in a printing unit 5, a driven gear 14 of a plate cylinder is engaged with an intermediate gear 38 of the lowest flow side of a first rotating force transmitting means 13a. In response to the position change of a driven gear 17 of an impressing cylinder, an intermediate gear 24 of the lowest flow side of a second rotating force transmitting means 13b is moved by an air cylinder device 19 so as to be engaged with the driven gear 17 of the impression cylinder. The rotating force of a motive force transmitting device 13 is transmitted to the plate cylinder and the blanket cylinder through the first rotating force transmitting device 13a, and transmitted to the impression cylinder 8 through the second rotating force transmitting device 13b.  Rotating speed of the impression cylinder is separately adjusted in relation to the plate cylinder and the blanket cylinder by operating a change gear for adjustment, and feeding speed of the paper wound around the impression cylinder side for traveling is thereby adjusted.
Patent JP-H0983207-A (JP)
Title: Coaxial waveguide converter
Inventor: NAGANO ATSUSHI
IPC: H01P5/107
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain the excellent cross polarization characteristic over a broad band by minimizing the interference between a matching purpose reflection rib and a 1st probe. SOLUTION: The coaxial waveguide converter is placed at a 1st prescribed interval from a 1st probe 3 located in a circular waveguide 5 almost in parallel and has a 1st short-circuit section 11 reflecting a 1st linearly polarized wave 1 and a matching reflector 7 provided to a coupling section between the circular waveguide 5 and a rectangular waveguide 6 at a 2nd prescribed interval larger than the 1st prescribed interval from the 1st probe 3.
Patent JP-S59126147-A (JP)
Title: Rack and gear mechanism
Inventor: TANAKA AKIHIRO
IPC: F16H35/12
Filed: 1982-12-29
Abstract: PURPOSE:To accomplish smooth engagement in a rack and gear mechanism by using double play at the engagement of a gear with a rack to absorb a shock. CONSTITUTION:A rack 9 is connected with a truck 12 loaded with a wafer 11 at the central portion thereof through an elastic member such as a spring 13. As the truck 12 is moved in engagement with rails 8 disposed under both sides of the truck, the forward end portions of the rails 8 are adapted to clamp side concave portions of the truck 12, so that the truck 12 is moved in the arrow direction. A rotary shaft 16 rotated by receiving power from a driving source 19 such as a motor is fitted through a bearing 17 to a gear 14 engaged with a rack 9. A pin is fixed to the upper portion of a gear 14, so that a pin 15 fixed to the rotary shaft 16 is brought into contact with a pin 18, the gear 14 is rotated. Thus, a shock at the engagement is effectively absorbed.
Patent JP-2000060404-A (JP)
Title: Noxious insect trap
Inventor: TAKAISHI AKIHIKO
IPC: A01M1/14
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a noxious insect trap of simple structure, which generates luring colored light characteristic of an insect type using natural light, and traps the insects by an adhesive. SOLUTION: This noxious insect trap contains a colored sheet 1 which reflects or transmits two or more types of luring colored light, and adhesive layer which is attached to, or set near, the colored sheet 1. The adhesive layer traps the insects lured by light reflected by, or transmitting through, the colored sheet 1 irradiated with natural light. The colored sheet 1 reflecting or transmitting two or more types of luring light comprises a paper or transparent sheet as the base, printed with two or more luring colors in mosaic or band pattern. The adhesive layer is formed on one side of the colored sheet 1 in such a way that it is exposed when the trap is in use.
Patent JP-H0873031-A (JP)
Title: Positioning device for transferred substance
Inventor: SAKOTA MASARU
IPC: B22C9/10
Filed: 1994-09-01
Abstract: PURPOSE: To position a pallet with high precision at a prescribed position on a conveyor. CONSTITUTION: A pair of clamp means 5 and 6 are arranged at the left and right of a conveyor 2, in correspondence with each of a pair of cylindrical positioning engagement parts 3 and 4 installed at the left and right in the transfer direction of a pallet 1. The clamp arms 15a and 15b of the clamp means 6 have the nipping holding surfaces of a right opened dogleg shape and a left opened dogleg shape in the plan view, and nipping-hold the positioning engagement part 4 from the front and rear parts in the transfer direction, and regulate the position in the transfer direction and in the direction vertical to the transfer direction, and the clamp arms 7a and 7b of the clamp means 5 are vertical to the transfer direction and have each parallel nipping holding surface, and nipping-hold a positioning engagement part 3 from the front and rear in the transfer direction, and regulates the position in the transfer direction.
Patent JP-S6293369-A (JP)
Title: Automatic opening/closing shutter mechanism for ion beam sputtering device
Inventor: NEMOTO TOSHIO
IPC: G01N1/28
Filed: 1985-10-18
Abstract: PURPOSE:To open and close a shutter without requiring a driving motor to be exclusively used for the shutter by providing a mechanism for automatically opening and closing the shutter by making use of the rotating force of a sample holder. CONSTITUTION:A driving motor 7 is driven to rotate the sample holder 5 in an arrow A direction in the case of closing the space between a sample material 6 and a target 3 by the shutter 13. A slider 11, therefore, begins to rotate in the same direction and an interlocking pin 14 press-fitted into a shutter holder 12 is pushed by one engaging member 11b of the slider 11. The pin 14 turns until the pin contacts one side of a notched holder 15a of a stopper 15. The shutter holder 12 is turned to the specified position by turning of the pin 14, by which the shutter 13 is brought to the close position. The turning of the pin 14 and the slider 11 is stopped when the pin 14 contacts one side of the stopper 15. Only the sample holder 5 is then idled by the rotating force of the motor 7 to maintain the closed state of the shutter 13. The holder 5 is simply turned in the opposite direction to open the shutter 13.
Patent JP-S6389804-A (JP)
Title: Airtightness holding part for cable housing connecting part
Inventor: KUBOTA YOSHINORI
IPC: G02B6/36
Filed: 1986-10-03
Abstract: PURPOSE:To utilize band clamping and a connection case with a simple shape and to obtain an inexpensive and highly reliable device by using a rubber-made end face plate reduced at its thickness and diameter so that clamping force necessary for the security of airtightness can be reduced. CONSTITUTION:An adhesive-coated rubber tape 13 is wound around the housing of a cable 1 thickly than the inner diameter of the rubber-made end face plate 6 and fixed and the outer periphery of the rubber tape 13 is covered with the end face plate 6. A seal material is wound around the outer peripheral of the end face plate 6 and then the end face plate 6 wound by the seal material 7 is set up in an end face fitting groove on a connection case 10. Then, a gascket 8 is set up in a gascket fitting groove on the case 10 and an upper side connection case is applied and connected to the gascket to constitute an airtight part. Since the outer diameter of the end face plate 6 is formed so as to be smaller than that of the connection part of the cable 1, the change of contact pressure between the tape 13 and the end face plate 6 due to temperature change is reduced. The effect of the thinning of the end face plate 6 due to the reduction of the diameter can be increased as the result of prescribed calculation. Thus, the airtightness can be held by clamping the outer periphery of the case 1 with a metal band and the device can be inexpensively produced.
Patent JP-H1079929-A (JP)
Title: View point navigation method and system in three-dimensional shared space
Inventor: KAWANOBE AKIHISA
IPC: H04N7/15
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To automatically discriminate who is speaking at present by controlling a graphic displayed icon of a user participating in a three-dimensional shared space so as to be made appear in a visual field in response to an intensity or characteristic amounts of a voice of a user in a voice conference. SOLUTION: Users 20a-20c respectively perform access to the same shared space by using clients 21a-21c for reading a three-dimensional shared space, and icons in each shared space are obtained as icons 22a-22c. An object 23a is arranged in this shared space. The user 20a starts to speak with the users 20b and 20c performing access to the shared space through a sub-system for a voice conference. A user visual field is changed from the state of the client 21c to the state of a client 21c' at the time of receiving a command transmitted from the client 21a for reading the three-dimensional shared space. In the state of the client 21c', the icon 22a of the user 20a is made appear in the visual field of the user 20c.
Patent JP-H04114236-A (JP)
Title: Information processor
Inventor: ICHIHARA SHINTARO
IPC: G06F1/00
Filed: 1990-09-05
Abstract: PURPOSE:To improve the handleability of a user by providing a means to activate another computer control program when a computer program selected and transferred by a reading mechanism can not be normally activated. CONSTITUTION:This device is equipped with storage devices 12 and 13 and the reading mechanism for selecting one of the computer control programs and transferring the selected one to the storage devices 12 and 13 as well as the means to activate the other computer control program when the computer control program selected and transferred by the reading mechanism can not be normally activated. Namely, when it is judged that a system can not be normally activated, the activation of a selected OS is stopped, and the other OS is selected and activated. Thus, even when the OS can not be normally activated, the device is not stopped and therefore, the handleability of the user is improved.
Patent JP-S6293640-A (JP)
Title: Method for measuring clinker forming temperature in coal gasifying furnace
Inventor: HAYASHIDA NAOHARU
IPC: G01N25/72
Filed: 1985-10-21
Abstract: PURPOSE:To make it possible to accurately measure clinker forming temp. without exerting adverse effect on the movement of particles in a fluidized bed as possible, by measuring temps. at the part directly above a dispersing plate, at the lower wall part of said dispersing plate and in a wind box showing the max. temp. in a furnace at the time of combustion. CONSTITUTION:A coal-gasifying furnace A lined with refractory castor 2 inside of a stainless steel pipe 1 has a dispersing plate 3 at the furnace bottom thereof. Coal fed to the furnace interior 4 from a coal supply nozzle 3c by a gas stream consisting of air and nitrogen forms a fluidized bed while repeating the contact reaction with the fluidizing gas supplied from the lower surface of the dispersing plate 3. The temp. of the thermocouple 6a directly above the dispersing plate 3 and that of the thermocouple 7a contacted with the lower wall of the dispersing plate 3 sharply rise simultaneously with the formation of clinker but the temp. of the thermocouple 7a abruptly falls 1-2min after the formation of clinker. Because the temp. of the thermocouple 7b in a wind box 3a also abruptly falls simultaneously with the formation of clinker, clinker forming temp. can be judged from the abrupt change in temp.
Patent JP-S6295422-A (JP)
Title: Running guiding device for vehicle
Inventor: SHOJI FUTOSHI
IPC: B60R16/02
Filed: 1985-10-21
Abstract: PURPOSE:To offer a bit wider and convenient information concerning the running guidance for the crew with the convenience of enlarging the display on the display means according to approaching to the destination being left as it is by providing the manual operation means which enlarges or contracts the image of the display means. CONSTITUTION:A control circuit 1 makes the map according to the present position based on the data stored once in a RAM 4, also makes the video data overlapping the present position and running locus and outputs these video data to a display control circuit 12. This display control circuit 12 writes the video data in a video memory 14 and displays the content of the video memory 14 to a displayer 13. The control circuit 1 performs automatically the enlargement of the map which is displayed on the display device 13 at the prescribed magnification according to the destination approaching. The enlargement and contraction scale by manual of the image on the display device 13 is performed by inputting the signal transmitted from an operation switch 10 to the control circuit 1 via encoder 9.
Patent JP-H1173734-A (JP)
Title: Optical disk data reproducing device
Inventor: TAKANO KUNIYOSHI
IPC: G11B20/10
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To perform the processing for the instruction to change effect processing such as volume adjustment of digital data read from an optical disk at a specified speed in real time. SOLUTION: Digital data read out from an optical disk is stored into buffer memory 21, and the digital audio data read from the memory 21 with the reproducing speed is applied with effect processing such as volume adjustment by a digital attenuate circuit 19. And the output signals of a digital audio I/F circuit 22 of a first LSI 34C are serially sent to a digital audio data receiving circuit 46 of a second LSI 29C.
Patent JP-H0980486-A (JP)
Title: Nonlinear resistance element
Inventor: SANO KENYA
IPC: G02F1/1365
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To improve the symmetricalness and steepness of the current-voltage characteristic of an MIM element and to decrease its hysteresis quantity. SOLUTION: The nonlinear resistance element of the MIM structure includes a lower electrode layer 12, an insulator layer 13 which is formed by anodically oxidizing part of this lower electrode layer 12 and an upper electrode layer 15 which is disposed on this insulator layer 13. The insulator layer 13 has a diffused layer 14 formed by diffusing a metallic element into the insulator layer 13 from a layer contg. the metallic element having the valency smaller than the valency of the constituting metallic element of the insulator layer on the boundary side with the upper electrode layer 15.
Patent JP-H0552031-A (JP)
Title: Lid supporting device for motor driven under floor storage
Inventor: OTA HARUTOSHI
IPC: E04F19/08
Filed: 1991-08-22
Abstract: PURPOSE:To automatically set a supporting frame to support the extreme ends of lids in prescribed positions and remarkably simplify the constitution so as to avoid enlargement of size and reduce cost. CONSTITUTION:A motor driven under floor storage M is constituted by providing a pair of lids Lx, Ly along the opening part S of a floor F, and for example, a pair of front and rear receiving cases Cx, Cy moved by means by a drive mechanism 2 under the opening part S. It is provided with a lid supporting mechanism 3 having a supporting frame 5 movably guided in the opening part S by means of guide parts 4..., and a transmission mechanism 6 to move the supporting frame 5 to a supporting position Ps where the extreme edges Lxs, Lys of the lids Lx, Ly can be supported, while the receiving case Cx or Cy is moved up to a storing position, further to move the supporting frame 5 to the opened positioned of the end of the opening part S, while the receiving case Cx or Cy is moved up to a delivery position.
Patent JP-S6295898-A (JP)
Inventor: MIYAZAKI HIROYUKI
IPC: H05K5/04
Filed: 1985-10-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。